1 /* 2 * Copyright (C) 2010 Apple Inc. All Rights Reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #ifndef AccessibilityMenuList_h 27 #define AccessibilityMenuList_h 28 29 #include "AccessibilityRenderObject.h" 30 31 namespace WebCore { 32 33 class AccessibilityMenuList; 34 class AccessibilityMenuListPopup; 35 class HTMLOptionElement; 36 class RenderMenuList; 37 38 class AccessibilityMenuList : public AccessibilityRenderObject { 39 public: 40 static PassRefPtr<AccessibilityMenuList> create(RenderMenuList* renderer) { return adoptRef(new AccessibilityMenuList(renderer)); } 41 42 virtual bool isCollapsed() const; 43 virtual bool press() const; 44 45 private: 46 AccessibilityMenuList(RenderMenuList*); 47 48 virtual bool isMenuList() const { return true; } 49 virtual AccessibilityRole roleValue() const { return PopUpButtonRole; } 50 virtual bool accessibilityIsIgnored() const { return false; } 51 virtual bool canSetFocusAttribute() const { return true; } 52 53 virtual void addChildren(); 54 virtual void childrenChanged(); 55 }; 56 57 } // namespace WebCore 58 59 #endif // AccessibilityMenuList_h 60
